1. Take a walk What can be healthier than taking a deep breath of salty air? It is scientifically proven that ocean air is loaded with beneficial chemicals and ions, helping you to absorb more oxygen, improve blood flow and pressure and relax you body and mind. Besides, watching the sea and listening to the sound of the waves is a sort of meditation, so it has a stress-relieving effect. So after a walk at the sea side you will feel fully rested and energized, no matter what season it is. 2. Organize a picnic Grab your best friends, a couple of...